Hanʼguk kubi chŏnsŏl ŭi yŏnʼgu
Subtitle: kŭ pyŏni wa punpʻorŭl chungsim ŭro
By: Chʻoe Nae-ok chŏ.
Publisher: Ilchogak
Published: 1981
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 441